body,
html {
    margin: 0;
    padding: 0;
    color: #232323;
    font-size: 16px;
    box-sizing: border-box;
    background-color: #f5f5f5;
}

ul,
p,
div {
    padding: 0;
    margin: 0;
    font-size: 16px;
    font-family: 'microsoft yahei', Verdana, Arial, Helvetica, sans-serif !important;
}

* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    word-break: break-word;
    outline: none;
    font-size: 16px;
}
input,button{
    border: none;
    outline: none;
    -webkit-border:none;
    -webkit-outline:none;
}


pre {
    width: 100%;
    font-family: inherit;
    white-space: pre-wrap;
}

li {
    list-style: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: normal;
    margin: 0;
    font-size: 16px;
}

a {
    text-decoration: none;
}
a:hover{
    color: inherit;
}
a:visited {
    color: inherit;
}
a:active {
    color: inherit;
}
a:link{
    color: inherit;
}

.f_l {
    float: left;
}

.f_r {
    float: right;
}

.clear-fix:after {
    display: block;
    content: '';
    clear: both;
}

.icon {
    -webkit-background-size: 100% 100%;
    background-size: 100% 100%;
    background-repeat: no-repeat;
    position: absolute;
    top: 50%;
    -webkit-transform: translate(0, -50%);
    transform: translate(0, -50%);
}

img {
    border: none;
}

input::-webkit-input-placeholder,
textarea::-webkit-input-placeholder {
    color: #ccc;
}
input::-ms-input-placeholder,
textarea::-ms-input-placeholder {
    color: #ccc;
}
input::-moz-input-placeholder,
textarea::-moz-input-placeholder {
    color: #ddd;
}

.main-color {
    color: #399bff;
}
.main-bgc{
    background-color: #399bff;;
}